Isaiah 42:10

“Sing unto the Lord a new song, &c.] On account of the new things before prophesied of, and now done; on account of redemption and salvation by Christ, and the conversion of the Gentiles through the light of the Gospel brought among them; the song of redeeming love, and for the Gospel, and regenerating grace; and not the Jews only, but the Gentiles also, are called upon to sing this song, as having a special share in the blessings, the subject of it: hence it follows, and his praise from the end of the earth; thither the Gospel being sent, and there made effectual to the conversion of many, these are exhorted to sing and show forth the praises of him who had called them out of Heathenish…”

“new song--such as has never before been sung, called for by a new manifestation of God's grace, to express which no hymn for former mercies would be appropriate. The new song shall be sung when the Lord shall reign in Jerusalem, and all "nations shall flow unto it" (Isa 2:2; Isa 26:1; Rev 5:9; Rev 14:3). ye that go down to the sea--whose conversion will be the means of diffusing the Gospel to distant lands. all . . . therein--all the living creatures that fill the sea (Psa 96:11) [MAURER]. Or, all sailors and voyagers [GESENIUS]. But these were already mentioned in the previous clause: there he called on all who go upon the sea; in this clause all animals in the sea; so in Isa 42:11, he…”

“Sing unto the Lord a new song - It is common, as we have seen, to celebrate the goodness of God in a hymn of praise on the manifestation of any special act of mercy (see the notes at Isaiah 12:1-6; Isaiah 25:1-12; Isaiah 26:0) Here the prophet calls upon all people to celebrate the divine mercy in a song of praise in view of his goodness in providing a Redeemer. The sentiment is, that God’s goodness in providing a Saviour demands the thanksgiving of all the world. A new song - A song hitherto unsung; one that shall be expressive of the goodness of God in this new manifestation of his mercy. None of the hymns of praise that had been employed to express his former acts of goodness would…”

“Sing - Upon this new and great occasion, the salvation of the world by Christ. From the end - All nations from one end of the earth to another. Ye - You that go by sea carry these glad tidings from Judea, where Christ was born, and lived, and died, and published the gospel, unto the remotest parts of the earth. Isaiah 42:11”

“42:10-11 The various geographical regions represent the extremes of human habitation. The whole earth is called to praise God for his commitment to redeem humanity. • Kedar and Sela (42:11; see also 16:1; 21:16-17) were representative desert sites.”

“Sing: Isa 24:14-16, Isa 44:23, Isa 49:13, Isa 65:14; Psa 33:3, Psa 40:3, Psa 96:1-3, Psa 98:1-4, Psa 117:1, Psa 117:2; Rom 15:9-11; Rev 5:9, Rev 14:3 ye that go: Psa 107:23-32, Psa 148:1-14, Psa 150:6 all that is therein: Heb. the fulness thereof the isles: Isa 42:4, Isa 51:5, Isa 60:9; Psa 97:1; Zep 2:11 Isaiah 42:11”

“The prediction of these "new things," which now follows, looks away from all human mediation. They are manifestly the work of Jehovah Himself, and consist primarily in the subjugation of His enemies, who are holding His people in captivity. "Sing ye to Jehovah a new song, His praise from the end of the earth, ye navigators of the sea, and its fulness; ye islands, and their inhabitants. Let the desert and the cities thereof strike up, the villages that Kedar doth inhabit; the inhabitants of the rock-city may rejoice, shout from the summits of the mountains. Let them give glory to Jehovah, and proclaim His praise in the islands. Jehovah, like a hero will He go forth, kindle jealousy like a man…”